文件列表:

example (0, 2001-01-18)
example\Project1.vbw (46, 2001-01-18)
example\Form1.frx (2114, 2001-01-18)
example\Project1.vbp (709, 2001-01-18)
example\Form1.frm (2081, 2001-01-18)
original (0, 2001-01-18)
dll (0, 2001-01-18)
dll\clsIsaac.cls (2192, 2001-01-18)
dll\isaac.exp (964, 2001-01-18)
dll\isaac.lib (2566, 2001-01-18)
dll\Isaac.vbp (1151, 2001-01-18)
dll\Isaac.vbw (33, 2001-01-18)

Isaac v1.0 Copyright (C) 2001, Michael Isaac This code is NOT public domain. Give me credit for anything you make that uses this code, dll, or peices of either. Thats all I ask. ICQ: 37082339 Isaac is a symmetric encryption program/dll with sources. Notice i said 'a symmetric' and not 'asymmetric'. Incase you dont know what the diffrence is, ill clue ya in ;) symmetric Requires that any party wishing to decrypt the message know the secret key that was used to create it with. asymmetric Requires the a private key to decrypt the message after it was encrypted with a public key. That might not help much but thats how it works. Anyways this way this encryption works is as follows. All 255 characters are placed on a rotating grid. Meaning that the first gird line looks somewhat like this... 01234 40123 34012 23401 12340 Encrypting is much simpler and faster then decrypting. To encrypt a message, we loop through the message one character at a time, take that character, find its ascii value and move that many places down the left side of the grid. Then we do the same with the password. Only we find its ascii value accross the top. Where the two inersect, is the character we place in the encrypted version of the message. To decrypt the message, we start kinda out the same way, we loop through the password one character at a time. We go down the left hand side of our virtual grid, and move left as many spaces as we have to, to find our encrpyted character, after we find it, we use the amount of places we moved as the ascii value of the decypted character. And there it is. My e-mail has recently been down but you can add me to ICQ and send your comments to me there. Dont forget to cast a vote for me if you think is good. Michael Isaac

近期下载者：

相关文件：

评论：[我要评论] [举报此文件]

收藏者：